188469504

素因数分解:

$2^8\times 3^4\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:238

約数の個数: 180

約数和(自身を含む): 575028300

約数和(自身を除く): 386558796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 81, 96, 108, 122, 128, 144, 149, 162, 183, 192, 216, 244, 256, 288, 298, 324, 366, 384, 432, 447, 488, 549, 576, 596, 648, 732, 768, 864, 894, 976, 1098, 1152, 1192, 1296, 1341, 1464, 1647, 1728, 1788, 1952, 2196, 2304, 2384, 2592, 2682, 2928, 3294, 3456, 3576, 3904, 4023, 4392, 4768, 4941, 5184, 5364, 5856, 6588, 6912, 7152, 7808, 8046, 8784, 9089, 9536, 9882, 10368, 10728, 11712, 12069, 13176, 14304, 15616, 16092, 17568, 18178, 19072, 19764, 20736, 21456, 23424, 24138, 26352, 27267, 28608, 32184, 35136, 36356, 38144, 39528, 42912, 46848, 48276, 52704, 54534, 57216, 64368, 70272, 72712, 79056, 81801, 85824, 96552, 105408, 109068, 114432, 128736, 140544, 145424, 158112, 163602, 171648, 193104, 210816, 218136, 245403, 257472, 290848, 316224, 327204, 343296, 386208, 421632, 436272, 490806, 514944, 581696, 632448, 654408, 736209, 772416, 872544, 981612, 1029888, 1163392, 1264896, 1308816, 1472418, 1544832, 1745088, 1963224, 2326784, 2617632, 2944836, 3089664, 3490176, 3926448, 5235264, 5889672, 6980352, 7852896, 10470528, 11779344, 15705792, 20941056, 23558688, 31411584, 47117376, 62823168, 94234752, 188469504]

約数ペア:

[(1, 188469504), (2, 94234752), (3, 62823168), (4, 47117376), (6, 31411584), (8, 23558688), (9, 20941056), (12, 15705792), (16, 11779344), (18, 10470528), (24, 7852896), (27, 6980352), (32, 5889672), (36, 5235264), (48, 3926448), (54, 3490176), (61, 3089664), (64, 2944836), (72, 2617632), (81, 2326784), (96, 1963224), (108, 1745088), (122, 1544832), (128, 1472418), (144, 1308816), (149, 1264896), (162, 1163392), (183, 1029888), (192, 981612), (216, 872544), (244, 772416), (256, 736209), (288, 654408), (298, 632448), (324, 581696), (366, 514944), (384, 490806), (432, 436272), (447, 421632), (488, 386208), (549, 343296), (576, 327204), (596, 316224), (648, 290848), (732, 257472), (768, 245403), (864, 218136), (894, 210816), (976, 193104), (1098, 171648), (1152, 163602), (1192, 158112), (1296, 145424), (1341, 140544), (1464, 128736), (1647, 114432), (1728, 109068), (1788, 105408), (1952, 96552), (2196, 85824), (2304, 81801), (2384, 79056), (2592, 72712), (2682, 70272), (2928, 64368), (3294, 57216), (3456, 54534), (3576, 52704), (3904, 48276), (4023, 46848), (4392, 42912), (4768, 39528), (4941, 38144), (5184, 36356), (5364, 35136), (5856, 32184), (6588, 28608), (6912, 27267), (7152, 26352), (7808, 24138), (8046, 23424), (8784, 21456), (9089, 20736), (9536, 19764), (9882, 19072), (10368, 18178), (10728, 17568), (11712, 16092), (12069, 15616), (13176, 14304)]